Among amateur radio operators, broadband over power lines, or BPL, is regarded as a bad idea. Because of the frequencies used for BPL, shortwave and amateur transmissions could encounter overwhelming interference that render the radio services useless.

This page at the Amateur Radio Relay League (ARRL) website contains links to several articles about BPL and amateur radio.

Besides the possible strain on the grid as a potential bother, there is the idea of "the great leveler" being placed in the hands of the energy companies.

With the Telcos, you have relatively few people trying to organize against those companies trying to set US policy. The energy companies are a totally different matter, and I'd fear a motive towards free speech clampdown on behalf of the pipeline owners.

8. I want to know how they pass a 100 kHz signal thru a 60 Hz transformer

Or even 50 kHz like dial-up internet service, for that matter. The power network is designed for distributing 60 Hz power. If you put a high-speed high-frequency signal on the high voltage (~1000 volt) line, it will be blocked at the first step down transformer, that is basically a low-pass inductive filter.

I suppose they will add capacitors at the transformers to pass the signal around the transformer, but that will mean components, installation, and maintenance costs. Anybody?

I live on a farm well outside the reach of cable, DSLor other conveniences. Life with a 56K modem sucks. Ourelectrical coop has been following this, could be the nextwave of bringing rural areas equal to urban, much as basicelectrical service did 70 yrs ago.

I live in a small town out in farm country. No DSL, cable is $45 a month, plus the cost of having cable Tee-Vee (that sucks) and the 2.4 Ghz radio network, which covers almost the entire county, is $85 a month.

Of course, once BPL comes to town and totally screws up radio reception, who cares? that's what internet radio and Echo-link and IRLP are for, right?

Until you try to listen to something that the Bushies don't want you to, and DARPA blocks access ("Boy, that Voice of Russia website sure is busy all the time, can't get it to load") and you can't hear your radio because the BPL is jamming everything.

And what will happen to small "Rural Route Radio" stations? the ones that bring you local news, your kid's BB games?, the Saturday morning swap-and-gossip show? the ones that are going dark because the advertisers are pulling their spots "because of that damn noise on your station that makes it hard to hear my ads"...

I've seen this talked about for a decade or so now--mostly for European market--but nothing ever comes of it. Unless there are some recent developments I don't know about, this technology doesn't work, although someone always claims they're on the verge of making it work. I'd love to get high-speed Internet over my power lines, but I don't think it's going to happen.

It's Wireless Broadband called "Fairnet", and 1.5 mB download speed to your home is $60 (it's come down $25 since I last checked) a month. The network covers almost all of Northwest Indiana, and it does not interfere with MF-HF radio reception.

I think this technology is more "sustainable" than BPL, which has been rejected every place it's been tried. But what do those Europeans know, anyway? They didn't want to get on board with the Great Iraqi Oil Plunder, either...

And I don't think Fairnet donates as much money to the BFEE as the BPL people did to get Mikey Bowel to give them a license to print money.

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